CARBURETOR - Checking and Adjusting Idle-rpm, Ignition Timing and Mixture Ratio (Models without catalyzer) (Cont'd)
EF & EC-163flowchartEngine speed when adjusting via throttle adjusting screw (rpm in "N"): GA13DS M/T 800±50; GA14DS M/T 800±50, A/T 900±50; GA16DS M/T 800±50, A/T 900±50. Final idle speed (rpm in "N"): GA13DS M/T 750±50; GA14DS M/T 750±50, A/T 850±50; GA16DS M/T 750±50, A/T 850±50.
Checking and Adjusting Idle-rpm, Ignition Timing and Mixture Ratio (Models without catalyzer) (Cont'd)
1
(C) connector from previous page
2
Turn out idle adjusting screw approximately two turns, starting from fully closed position.
3
Adjust engine speed by turning throttle adjusting screw. Engine speed: rpm (in "N" position) GA13DS M/T 800±50 GA14DS M/T 800±50 A/T 900±50 GA16DS M/T 800±50 A/T 900±50
4
Turn idle adjusting screw until engine runs smoothly at highest speed.
Engine speed rises
return to step 3
Engine speed does not rise
5
Adjust engine speed by turning in idle adjusting screw. Idle speed: rpm (in "N" position) GA13DS M/T 750±50 GA14DS M/T 750±50 A/T 850±50 GA16DS M/T 750±50 A/T 850±50
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